2 groups if 4 bicyclists or 4 groups of 2 bicyclists. Well it's only 1.75 per truck so since there were 4 trucks 4•1.75=7.00 :)
120/3= 40m/h
The average speed , in MPH , of the car is 40m/h.
Answer:
Red color= 28 balloon
Blue color= 14 balloon
White color= 7 balloon
Step-by-step explanation:
Given: There are 49 balloons
As given, there are 2 red balloon equal to the number of blue balloon
∴ 
Again given, there are 1/2 white balloon equal to the number of blue balloon.
∴ 
As above equation, we can understand that:

multiplying both side by 2
⇒ 
which mean, if we have 2 blue balloon then we will have 4 red and 1 white balloon.
∴ Total combination of all color of balloon= 
Now, checking how many number of times combination can we have in 49 balloon.

Next, finding number of balloon in each color.
Red color= 
Blues color= 
White color= 
Step-by-step explanation:
y=mx+c
3x-2y+4=0
-2y=-3x+4(divide all sides by -2)
<h2> =y=3/2x-2</h2>
Answer:
(18-2)
Step-by-step explanation:
Use the formula of PEMDAS to determine which is first.
The p stands for parentheses so you would perform that operation first.